Directions To Seattle Children’s Museum:

We are located at Seattle Center – right under the Space Needle on the lower level of the Armory Building. Access doors are located on both the lower and main floors of the building. Seattle Children’s Museum is accessible via stairwell, elevator, or ramp depending on which building entry you use.

For further directions, please utilize the wayfinding pylons and directories located throughout Seattle Center campus or call our Front Desk at (206) 441-1768.

Our address is:

305 Harrison Street
Seattle, WA 98109

GPS NOTE: Mapping our address shows Seattle Center in general, not our exact location. Park on the street or in any Seattle Center garage, then follow signs for the Armory. We’re on the lower level, with entrances on all four sides.

Try Transit Free with King County Metro 

Seattle Children’s Museum is partnering with King County Metro to make your visit even easier—and greener! For a limited time, adult visitors can receive free transit fare on King County Metro buses, Link Light Rail, and other eligible transit services* while supplies last.

This offer provides 600 points (a $6 value) in the Transit GO Ticket App, enough to cover a round-trip ride on Metro buses or Link Light Rail. Limit one per customer.

How to Claim Your Transit Credit:

1. Purchase your museum ticket at least 24 hours before your visit.

2. Download the Transit GO Ticket App.

3. Check your confirmation email for a link to claim your transit code.

4. Open the link to add 600 points to your Rewards balance.

5. Redeem your points in the app for Metro or Light Rail tickets.

6. Activate your ticket right before boarding.

*Please note: this offer does not cover Monorail fare.